Mountaineer 2WD V8-4.6L (2010)
Piston: Overhaul
Piston
Disassembly
WARNING: Since the retainer ring has a tendency to spring out, cover the end of the pin bore with a hand or shop rag when removing the
ring. Wear eye protection. Failure to follow these instructions may result in serious personal injury.
1. Remove the piston rings from the piston.
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Discard the piston rings.
2. Mark the piston and the connecting rod on the same side for assembly reference.
